From 3417c59332222bcb0bd25c112f390a925f100463 Mon Sep 17 00:00:00 2001
From: aulojor <aulojor@gmail.com>
Date: Thu, 6 Nov 2025 09:28:47 -0100
Subject: [PATCH] feat: guardar_csv
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adicionei uma função para guardar csv porque estava a precisar de alguma forma de visualizar a tabela enquanto testava o CRUD.
---
 earthquakes.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/earthquakes.py b/earthquakes.py
index be20fa8..73a1611 100644
--- a/earthquakes.py
+++ b/earthquakes.py
@@ -20,6 +20,13 @@ def guardar_json(df: pd.DataFrame, fname: str) -> bool:
             return False
     return True
 
+def guardar_csv(df: pd.DataFrame, fname: str):
+    with open(fname, "w") as fp:
+        try:
+            df.to_csv(fp, index=False)
+        except ValueError:
+            return False
+    return True
 
 def main():
     pass